package com.example.xx.service;


import com.example.xx.pojo.Article;

import com.example.xx.util.PageUtil;
import com.github.pagehelper.PageInfo;

import java.util.List;

public interface ArticleService {
    PageInfo<Article> cha(PageUtil pageUtil);
    //假删除
    int shanchu(Integer id);
    int tianjia(Article article);
    int update(Article article);
}
